A barometer is a scientific instrument that is used to measure air pressure in a certain environment. Pressure tendency can forecast short term changes in the weather. Many measurements of air pressure are used within surface weather analysis to help find surface troughs, pressure systems and frontal boundaries.
Related
Thermometer
invented by Daniel Gabriel Fahrenheit
A thermometer is a device that measures temperature or a temperature gradient…
Spinning jenny
invented by James Hargreaves
The spinning jenny is a multi-spindle spinning frame, and was one of the key…
Vacuum pump
invented by Otto von guericke
A vacuum pump is a device that draws gas molecules from a sealed volume in…
Telescope
invented by Hans Lippershey
telescope is an optical instrument using lenses, curved mirrors, or a…
Suggest an invention you think it should be here
About
Inventions that changed the world
Leave a Reply